Evidence map›Paper›PMID 34799611›Full record

ArticleScientific reports2021

Isotopic investigation of skeletal remains at the Imdang tombs reveals high consumption of game birds and social stratification in ancient Korea.

Kyungcheol Choy, Hee Young Yun, Seung Hee Kim, Sangsoo Jung, Benjamin T Fuller, Dae Wook Kim

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Kyungcheol ChoyDepartment of Cultural Anthropology, Hanyang University ERICA, Ansan, 15588, South Korea. kchoy@hanyang.ac.kr.
Hee Young YunDepartment of Marine Sciences and Convergence Engineering, Hanyang University ERICA, Ansan, 15588, South Korea.
Seung Hee KimDepartment of Marine Sciences and Convergence Engineering, Hanyang University ERICA, Ansan, 15588, South Korea.
Sangsoo JungDaon Institute of Cultural Heritage, Daegu, 42265, South Korea.
Benjamin T FullerDepartment of Archaeology and Heritage Studies, School of Culture and Society, Aarhus University, 8270, Højbjerg, Denmark.
Dae Wook KimYeungnam University Museum, Yeungnam University, Daegu, 04763, South Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding the development of early states on the Korean Peninsula is an important topic in Korean archaeology. However, it is not clear how social structure was organized by these early states and what natural resources were utilized from their surrounding environments. To investigate dietary adaptation and social status in ancient Korea, stable isotope ratios and radiocarbon dates were measured from humans and animals from the Imdang cemetery, Gyeongsan city, South Korea. The results indicate that the Imdang diet was mainly based on C

Identifiers

PMID34799611
PMCPMC8605008

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.